package cn.hr.dao.mapper;

import cn.hr.base.BaseMapper;
import cn.hr.pojo.Wor;
import org.apache.ibatis.annotations.Param;

/**
 * 试题DAO接口
 * @author MO
 *
 */
public interface WorMapper extends BaseMapper<Wor> {
        int updateByNull(@Param("id")Integer id);
}
